Horat1us\Yii\Behaviors\OptionsRequestBehavior

Complexity

Total Complexity

4

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

83.33%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	0	6	1
A	events()	0	6	1
A	check()	0	7	2

<?php

namespace Horat1us\Yii\Behaviors;

use yii\base\Behavior;
use yii\base\ExitException;
use yii\web;
use yii\di;

/**
 * Class OptionsRequestBehavior
 * @package Horat1us\Yii\Behaviors
 */
class OptionsRequestBehavior extends Behavior
{
    /** @var string|array|web\Request */
    public $request = 'request';

    /** @var string|array|web\Response */
    public $response = 'response';

    public function init()
    {
        parent::init();
        $this->request = di\Instance::ensure($this->request,  web\Request::class);
        $this->response = di\Instance::ensure($this->response,  web\Response::class);
    }

    public function events()
    {
        return [
            web\Controller::EVENT_BEFORE_ACTION => 'check',
        ];
    }

    public function check(): void
    {
        if ($this->request->method === 'OPTIONS') {
            $this->response->send();
            throw new ExitException();
        }
    }
}